package java_thinking.unit_10._10_7;

/**
 * @Description :   用嵌套类放置测试代码
 * @author: cww
 * @DateTime: 2019-03-10 20:48
 */

public class Parcel12 {
    public void f(){
        System.out.println("Parcel12.f()");
    }
    public static class Tester{
        public static void main(String[] args) {
            Parcel12 parcel12 = new Parcel12();
            parcel12.f();
        }
    }
}
